Extra NULL check, just in case

This commit is contained in:
Howard Chu 2001-12-10 13:39:36 +00:00
parent 727baf2fa5
commit aeba8c29bb

View File

@ -675,6 +675,9 @@ glue_tool_entry_next (
int i;
ID rc;
if (!glueBack)
return NOID;
rc = glueBack->be_entry_next (glueBack);
/* If we ran out of entries in one database, move on to the next */